Journal ArticleDOI
Disc flexibility effects in rotor bearing systems
TLDR
In this paper, a semi-analytical conical shell finite element is used for the modelling of the rotor with the inclusion of the support bearing flexibility, and a parametric study is also performed for looking into the frequency characteristics of the system.About:
This article is published in Computers & Structures.The article was published on 1997-02-01. It has received 13 citations till now. The article focuses on the topics: Rotor (electric) & Bearing (mechanical).read more
Citations
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MonographDOI
Dynamics of rotating machines
TL;DR: In this article, the reader can understand the dynamics of rotating machines by using extremely simple models for each phenomenon, in which (at most) four equations capture the behavior of rotor vibration.
Journal ArticleDOI
The numerical modeling of rotor–stator rubbing in rotating machinery: a comprehensive review
K. Prabith,I. R. Praveen Krishna +1 more
TL;DR: A comprehensive review of different numerical models of rotor–stator rubbing with respect to their ability in simulating the actual response characteristics and a detailed description of contact modeling is presented.
Journal ArticleDOI
Effects of location and aspect ratio of a flexible disk on natural frequencies and critical speeds of a rotating shaft-disk system
Hassan Heydari,Amir Khorram +1 more
TL;DR: In this paper, the effects of changes in the location and the aspect ratio of a flexible disk on the natural frequencies and critical speeds of a rotating flexible shaft-disk system are studied using the assumed modes method.
Journal ArticleDOI
Finite element linear and nonlinear, static and dynamic analysis of structural elements – an addendum – A bibliography (1996‐1999)
TL;DR: A bibliographical review of the finite element methods (FEMs) applied for the linear and nonlinear, static and dynamic analyses of basic structural elements from the theoretical as well as practical points of view is given.
Journal ArticleDOI
Finite element computational dynamics of rotating systems
TL;DR: This bibliography lists references to papers, conference proceedings and theses/dissertations dealing with finite element analysis of rotor dynamics problems that were published in 1994–1998 and contains 319 citations.
References
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Journal ArticleDOI
Whirl Speeds and Unbalance Response of Multibearing Rotors Using Finite Elements
TL;DR: In this article, a methode des elements finis, du comportement dynamique d'un rotor a parametres repartis, portant des disques rigides and monte sur plusieurs paliers.
Journal ArticleDOI
Finite element analysis of cylindrical shells with a constrained viscoelastic layer
T.C. Ramesh,N. Ganesan +1 more
TL;DR: In this paper, the effects of the shear parameter on the frequency and loss factors for various geometric properties and boundary conditions are also discussed for cylindrical shells with different core to facing thickness and length to radius ratios.
Journal ArticleDOI
The Natural Frequencies and Critical Speeds of a Rotating, Flexible Shaft-Disk System
D. R. Chivens,H. D. Nelson +1 more
Journal ArticleDOI
Coupling effects of disc flexibility on the dynamic behaviour of multi disc-shaft systems
A.A.S. Shahab,Job Thomas +1 more
TL;DR: In this paper, the effect of shaft flexibility on the dynamic characteristics of the discs and the coupling effects between the shaft and disc modes are investigated, and a new, thick, three-dimensional, cylindrical element is developed for the dynamic analysis and applied to various geometry of the disc-shaft system.
Journal ArticleDOI
On the Critical Speeds of a Continuous Shaft-Disk System
R. L. Eshleman,R. A. Eubanks +1 more
Related Papers (5)
Coupling effects of disc flexibility on the dynamic behaviour of multi disc-shaft systems
A.A.S. Shahab,Job Thomas +1 more